Tom Vladeck writes:

I am one half of a company building a media mix model, primarily for online e-commerce brands. Our modeling is done in Stan, and we are looking to hire part time developers (paid, of course, at a real rate) to build and maintain our Stan models and R code. They can be any level so long as they are fairly comfortable with Stan, R, and advanced topics in statistics (e.g. Gaussian processes).

His email is [email protected], so if you’re looking for work, just contact him directly.